The Channel,structural, cataloged under National Stock Number 9540-00-197-9865, is classified within Federal Supply Class 9540 (No Item Name Available) of the Metal Bars, Sheets, and Shapes group. The primary manufacturer of record is Alcoa/reynolds Metals Company. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-197-9865 |
| Primary Part Number | 2645 |
| Item Name | Channel,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Alcoa/reynolds Metals Company |
| Status | ACTIVE |
| Heat Treatment | T-6 SOLUTION HEAT TREATED |
| Second Tip Radius | 0.110 INCHES NOMINAL IN |
| Fillet Radius Where Right Flange Joins Base Flange | 0.280 INCHES NOMINAL IN |
| Left Flange Thickness at Base | 0.413 INCHES NOMINAL IN |
| Base Flange Thickness | 0.180 INCHES NOMINAL IN |
| Second Tip Style | LEFT QUARTER RADIUS |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| Material | ALUMINUM ALLOY 6061 |
| Length | 20.000 FEET MINIMUM AND 30.000 FEET MAXIMUM FT |
| Basic Shape Style | CHANNEL |
| Fillet Radius Where Left Flange Joins Base Flange | 0.280 INCHES NOMINAL IN |
| Left Side Flange Thickness | 0.180 INCHES NOMINAL IN |
| Heat Treatment | T-6 SOLUTION HEAT TREATED |
| Length | 20.000 FEET MINIMUM AND 30.000 FEET MAXIMUM FT |
| Basic Shape Style | CHANNEL |
| Right Outside Angle | 90.0 DEGREES NOMINAL |
| Right Side Flange Thickness | 0.180 INCHES NOMINAL IN |
| First Tip Radius | 0.110 INCHES NOMINAL IN |
| Right Flange Thickness at Base | 0.413 INCHES NOMINAL IN |
| Fillet Radius Where Left Flange Joins Base Flange | 0.280 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 |
| Fabrication Method | EXTRUDED |
| First Tip Radius | 0.110 INCHES NOMINAL IN |
| Weight Per Unit Measure | 1.900 POUNDS PER LINEAR FOOT LBS |
| Right Side Flange Height | 1.580 INCHES NOMINAL IN |
| Right Side Flange Height | 1.580 INCHES NOMINAL IN |
| Fillet Radius Where Right Flange Joins Base Flange | 0.280 INCHES NOMINAL IN |
| Second Tip Style | LEFT QUARTER RADIUS |
| Material Document and Classification | AMS-QQ-A-200/8 FED SPEC SINGLE MATERIAL RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2645 | Alcoa/reynolds Metals Company (USA) |
| 852B | Aluminum Co of America (USA) |
| AMS-QQ-A-200/8 | Society of Automotive Engineers Inc (USA) |
| 60-12916 | Transtar Metals Corp (USA) |
| QQ-A-200/8 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| SAE-AMS-QQ-A-200/8 | Sae International Dba Sae International (USA) |
| AMS-QQ-A-200/8 | Sae International Dba Sae International (USA) |
NSN 9540-00-197-9865 is a Channel,structural, manufactured by Alcoa/reynolds Metals Company, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-197-9865 has 7 cross-referenced part numbers: 2645 (Alcoa/reynolds Metals Company), 852B (Aluminum Co of America), AMS-QQ-A-200/8 (Society of Automotive Engineers Inc), 60-12916 (Transtar Metals Corp), QQ-A-200/8 (Federal Specifications Promulgated by General Services Administration Washington DC) and 2 more.
There are 12 known substitutes for 9540-00-197-9865: 4310-00-173-5407, 2930-00-176-5190, 4720-00-392-9652 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2645: Heat Treatment: T-6 SOLUTION HEAT TREATED; Second Tip Radius: 0.110 INCHES NOMINAL IN; Fillet Radius Where Right Flange Joins Base Flange: 0.280 INCHES NOMINAL IN; Left Flange Thickness at Base: 0.413 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.